65560115527252 has 24 divisors (see below), whose sum is σ = 121495884854400. Its totient is φ = 30847540402560.

The previous prime is 65560115527237. The next prime is 65560115527301. The reversal of 65560115527252 is 25272551106556.

It is a self number, because there is not a number n which added to its sum of digits gives 65560115527252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66360252 + ... + 67340947.

It is an arithmetic number, because the mean of its divisors is an integer number (5062328535600).

Almost surely, 2^{65560115527252} is an apocalyptic number.

It is an amenable number.

65560115527252 is a deficient number, since it is larger than the sum of its proper divisors (55935769327148).

65560115527252 is a wasteful number, since it uses less digits than its factorization.

65560115527252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133708431 (or 133708429 counting only the distinct ones).

The product of its (nonzero) digits is 6300000, while the sum is 52.

The spelling of 65560115527252 in words is "sixty-five trillion, five hundred sixty billion, one hundred fifteen million, five hundred twenty-seven thousand, two hundred fifty-two".